网站robots文件这样写,是禁止抓爬还是允许?
User-agent: BaiduspiderDisallow: /User-agent: 360SpiderDisallow: /User-agent: SosospiderDisallow: /User-agent: sogou spiderDisallow: /User-agent: YodaoBotDisallow: /User-agent: GooglebotDisallow: /User-agent: BingbotDisallow: /User-agent: SlurpDisallow: /User-agent: TeomaDisallow: /User-agent: ia_archiverDisallow: /User-agent: twicelerDisallow: /User-agent: MSNBotDisallow: /User-agent: ScrubbyDisallow: /User-agent: RobozillaDisallow: /User-agent: GigabotDisallow: /User-agent: googlebot-imageDisallow: /User-agent: googlebot-mobileDisallow: /User-agent: yahoo-mmcrawlerDisallow: /User-agent: yahoo-blogs/v3.9Disallow: /